Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1676926Generated: October 31, 2026

Piretanide → HCID 11619255, compound

https://huagongshe.com/reaction/1676926

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiretanideHCID 4849—
ReactantSodium IodideHCID 5238—
ReactantTriethylamineHCID 8471—
Reactant2-chloro-N,N-dimethylacetamideHCID 75886—
SolventDimethylformamideHCID 6228—
ProductHCID 11619255HCID 11619255—

Reaction Steps

In a similar manner to Example 11, piretanide can be reacted with 2-chloro-N,N dimethylacetamide, triethylamine and sodium iodide in DMF to yield N,N-dimethylaminocarbonylmethyl 3-aminosulfonyl-4-phenoxy-5-(1-pyrrolidinyl)benzoate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08008283B2
Source datasetuspto-grants-2011_08
ORD IDord-9284a6d0963b4966acd4e2aa6f8d216d
Source noteuspto-grants-2011_08